Needle Roller Bearings
Model |
K50x55x30 |
Fw |
50 mm |
Ew |
55 mm |
U |
30 mm |
C |
37.4 kN |
cr |
98 kN |
Pu |
12 Pu |
reference speed |
8500 r/min |
limit speed |
9500 r/min |
weight |
65 kg |
径向轴密封单唇 |
||
径向轴密封双唇 |